22295317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 24998400

約数和(自身を除く): 2703083

約数列:

[1, 11, 61, 149, 223, 671, 1639, 2453, 9089, 13603, 33227, 99979, 149633, 365497, 2026847, 22295317]

約数ペア:

[(1, 22295317), (11, 2026847), (61, 365497), (149, 149633), (223, 99979), (671, 33227), (1639, 13603), (2453, 9089)]